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Metallics Industries Hexagonal Nut 3/8"-16 Steel Zinc Grade 2
Professional Grade 2 Steel Fastener Hardware
The Metallics Industries Hexagonal Nut 3/8"-16 delivers exceptional performance and reliability for electrical, plumbing, heating and air conditioning applications. This Grade 2 steel hexagonal nut provides dependable fastening solutions designed for professional contractors, electricians, and industrial technicians, offering the proven quality and precision engineering that professionals trust from a leading manufacturer of electrical hardware and industrial fasteners.
Professional Features & Benefits
Superior Construction & Materials
- Grade 2 Steel Construction - Provides reliable strength and durability with Rockwell B68-C32 hardness for demanding professional applications
- Zinc Finish Protection - Delivers excellent corrosion resistance and extended service life in electrical and industrial environments
- 3/8"-16 Thread Specification - ASME B18.2.2 standard threading ensures precise fit and secure fastening with compatible bolts and threaded rods
- Precision Hexagonal Design - Standard hex configuration allows for easy installation and removal with standard wrenches and socket tools
Professional Installation & Performance
- Electrical Industry Applications - Ideal for securing electrical panels, conduit systems, and equipment mounting in commercial and industrial installations
- HVAC System Integration - Perfect for heating and air conditioning equipment assembly, ductwork connections, and system component mounting
- Plumbing Applications - Excellent for pipe support systems, fixture mounting, and plumbing equipment installations requiring reliable fastening
Technical Specifications
Material: Grade 2 Steel | Finish: Zinc | Thread Size: 3/8"-16 | Thread Standard: ASME B18.2.2 | Hardness: Rockwell B68-C32 | Fastener Head Width: 0.551 - 0.562 in. | Fastener Width: 0.320 - 0.337 | Fastener Height: 0.320 - 0.337 | Pack Type: Jar | Weight: 1.575 lbs | Product Dimensions: 76.2 MM L x 76.2 MM W x 68.58 MM H | Product Weight: 714 g
Installation & Usage
- Select appropriate 3/8"-16 threaded bolt or rod for your specific application requirements
- Thread the hexagonal nut onto the bolt by hand until finger-tight contact is achieved
- Use standard hex wrench or socket tool to tighten the nut to specified torque requirements
- Ensure proper thread engagement and verify secure fastening before completing installation
- Check fastener tightness periodically in high-vibration or critical applications
- Follow manufacturer torque specifications and safety guidelines for optimal performance
Professional Applications
Ideal for:
- Electrical Installations - Panel box mounting, conduit support systems, electrical equipment assembly, and junction box installations
- HVAC Systems - Air handler mounting, ductwork connections, equipment brackets, and system component assembly
- Plumbing Applications - Pipe support brackets, fixture mounting, pump installations, and plumbing equipment assembly
- Industrial Assembly - Machinery mounting, equipment installation, structural connections, and maintenance applications
- Construction Fastening - Building hardware, structural connections, equipment mounting, and general construction applications
- Metal Fabrication - Steel structure assembly, bracket mounting, equipment connections, and fabrication projects
- Building Maintenance - Repair applications, equipment servicing, system upgrades, and facility maintenance projects
- Commercial Applications - Office building systems, retail installations, warehouse equipment, and commercial facility maintenance
Grade 2 Steel Advantage
The Grade 2 steel construction provides the ideal balance of strength and workability for general-purpose fastening applications. With Rockwell B68-C32 hardness specification, these hexagonal nuts deliver reliable performance in electrical, plumbing, and HVAC installations while maintaining cost-effectiveness for high-volume professional applications. The zinc finish provides essential corrosion protection for indoor and covered outdoor installations.
Why Choose Metallics Industries Quality?
Metallics Industries demonstrates unwavering commitment to precision manufacturing and quality control excellence in electrical hardware and industrial fasteners. Our Grade 2 steel hexagonal nuts undergo comprehensive testing to ensure consistent thread quality, dimensional accuracy, and finish durability. Professional contractors, electricians, and industrial technicians rely on Metallics Industries for dependable fastening solutions that meet the demanding requirements of electrical, plumbing, HVAC, and construction applications, backed by our reputation for engineering excellence and superior material selection.
Manufacturer Resources
Product Specs
- Minimum Purchase:
- 100 units
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Country Of Origin:
- MUL
- Division:
- Electrical H1
- Fastener Head Width:
- 0.551 - 0.562 in.
- Fastener Height:
- 0.320 - 0.337
- Fastener Width:
- 0.320 - 0.337
- Field Application:
- Electrical, Plumbing, Heating and Air Conditioning Industries
- Grade:
- 2
- Hardness:
- Rockwell B68-C32
- Height:
- 2.7 in
- Language Code:
- EN
- Material:
- Steel
- Neurspe:
- https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Hex_Nut_Domestic_Gr_2_Gr_5_Gr_8_Gal_18-8_SS_316_SS.pdf
- Order Minimum Imperial:
- 100
- Order Minimum Uom Imperial:
- JR
- Pack Type:
- Jar
- Product Family:
- Electrical Supplies
- Product Height:
- 68.58 MM
- Product Length:
- 3 in
- Product Weight:
- 714 g
- Product Width:
- 76.2 MM
- Sub Division:
- Electrical-E H2
- Thread Per Inch:
- 16
- Thread Standard:
- ASME B18.2.2
- Weight:
- 1.575 lbs
- Width:
- 3 in
- Product Type:
- Hexagonal Nut
- Product Group:
- Fasteners
- Department:
- Electrical
- Product Subgroup:
- Nuts
- Type2:
- Hexagonal Nut
- Series:
- JN
- Product Finish:
- Zinc
- Product Details:
- Hexagonal Nut